Hi there! I see you're having trouble updating the Public Storage app on your Android device. Let's get that sorted out.

To start, could you tell me a bit more about what happens when you try to update the app? For example:
- Do you see any error messages during the update process?
- Is the update option grayed out or not working at all?
- Are you trying to update via the Google Play Store?

In the meantime, here are some straightforward steps that often resolve app update issues on Android 10:

1. Check your internet connection: Make sure you’re connected to a stable Wi-Fi or mobile data.
2. Clear Google Play Store cache:
- Go to Settings > Apps > Google Play Store
- Tap on Storage > Clear Cache
3. Check your device storage: Ensure you have enough free space for the update.
4. Restart your device: A quick reboot can refresh the system and resolve minor glitches.
5. Try updating the app again through the Play Store.

If those don’t work:

6. Clear cache of the Public Storage app itself:
- Go to Settings > Apps > Public Storage app
- Tap Storage > Clear Cache
7. Uninstall and reinstall the app: This can fix corrupted data preventing updates.

If you’ve already tried any of these or if you’re seeing specific error messages, let me know so I can tailor the next steps for you.

Are you able to try these and tell me what happens?